How many people died in the Holodomor?
Frankly, we may never know the real number. To understand why, we need only look at the recent pandemic. No matter what estimate was made of the number of deaths attributable to COVID-19, somebody would invariably dispute that figure as being biased and claim that it was a significant over- or underestimate. And that's despite the presence of essentially complete official death records. The situation in Ukraine in the 1930s makes such estimates significantly more challenging. It is known that there were severe breakdowns in governmental record keeping in 1933, and there are also major issues with reliability of the 1937 and 1939 Soviet censuses (even if we disregard the official statistics published at the time, which are known to contain wholesale fabrications). This makes any demographic analysis incredibly difficult.
In some respects, debates about the exact number of deaths are a distraction from the bigger picture. Even if the number of deaths directly attributable to the Holodomor was "only" 2 million, that is still an astounding number, especially if we consider how short of a time period those deaths occurred in. It is indisputable that these deaths, regardless of the exact number, had a massive traumatic impact on Ukraine and its people. And the impact is even greater if we consider all of the collateral effects, such as a greatly decreased birthrate, the "demographic echo" of that population loss over the decades, and the simultaneous attack on Ukrainian language and culture during that period.